Hierarchical porous adsorbent from asphaltenes fibers and its application for methyl orange removal

2025

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DOI 10.1039/d5ra03061g
Data confidence 70 medium
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Abstract

). The modified fibers retained significant adsorption capacity with 76.22% of initial adsorption capacity over five cycles, demonstrating their stability and reusability. This study highlights the potential of chemically activated asphaltenes fibers as effective adsorbents for wastewater treatment.